Never ran out of battery again with the universal ChargeTech power bank. Built in charging port for any event, the ChargeTech is the complete package. The rigid power bank has two USB ports powered with FastCharge technology that will rapid charge your battery's phone in an instant. With a 27,000mAh capacity, you'll never get stuck again next to an outlet. The compact device is perfect for your everyday life with the small and sleek design that you can just slide it in your bag.